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NISA [10]
2 years ago
6

Write as a product of two polynomials. (x-y)^2-a(y-x)

Mathematics
2 answers:
Setler79 [48]2 years ago
7 0

Answer:

\sf{(x-y)^2-a(y-x)} \\ = \sf{({x}^{2}  - 2xy +  {y}^{2} ) - (ay - ax)} \\

IceJOKER [234]2 years ago
3 0

\\ \sf\longmapsto (x-y)^2-a(y-x)

\\ \sf\longmapsto x^2-2xy+y^2-(ay+ax)

\\ \sf\longmapsto x^2+y^2-2xy-ay-ax

Done

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Given the pay rate and hours worked, determine the gross earnings, Federal taxes (assuming 18% of gross earnings), state taxes (
ella [17]

Answer:

Let us assume that the pay rate per hour = x

no. of hours worked = n

Gross earnings = x*n

Federal taxes = 18% of gross earnings

= 0.18(x*n)

State taxes = 4% of gross earnings

= 0.04(x*n)

Social security deduction = 7.05% of gross earnings

= 0.0705(x*n)

Total deductions = Federal taxes + State taxes +SSD

= 0.18(x*n) + 0.04(x*n) + 0.0705(x*n)

= 0.2905(x*n)

Net pay = Gross earnings - Total Deduction

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3 0
3 years ago
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ArbitrLikvidat [17]

Answer:

1.8

Step-by-step explanation:

5 0
3 years ago
You have 9 math coins and each coin is worth -25 points. How many points is that all together?
lesya [120]
The answer is -225.
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6 0
3 years ago
Read 2 more answers
What is the interquartile range of the set of data represented by the following box-and-whisker plot?
Valentin [98]
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according to Wikipedia and some quick mental math the answer would be four

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3 years ago
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Mrac [35]

Answer:

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Step-by-step explanation:

3n-18=9

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3(9)=27

n=9

5 0
3 years ago
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